90338648

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{86201}}^1$

素因数の和:86338

約数の個数: 16

約数和(自身を含む): 170679960

約数和(自身を除く): 80341312

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 86201, 172402, 344804, 689608, 11292331, 22584662, 45169324, 90338648]

約数ペア:

[(1, 90338648), (2, 45169324), (4, 22584662), (8, 11292331), (131, 689608), (262, 344804), (524, 172402), (1048, 86201)]